Remove/install brake shoes of parking brake

AR42.20-D-0530B

Remove/install brake shoes of parking brake

5.12.06

5.12.06

Minimum dimension of brake shoes incl. carrier plate

Model 690.6, 901, 902, 903, 904, model WD1/WD2/WD3/YD1/YD2/YD3

*BE42.20-N-1001-01A

 

Remove/install

 Danger!

Risk of poisoning caused by swallowing brake fluid. Risk of injury caused by brake fluid coming into contact with skin and eyes

Only pour brake fluid into suitable and appropriately marked containers. Wear protective clothing and eye protection when handling brake fluid.

AS42.50-Z-0001-01A



Brake fluid notes

All models

AH42.50-P-0001-01A



Notes on repairs to brake system

All models

AH42.00-P-0003-01A

1

Remove rear wheels

Model 904, 690.612/613

AR40.10-D-1100A

 Model 667

*BA40.10-N-1001-01B

2

Remove rear axle brake disk

AR42.10-D-0240B

3

Disconnect front brake cable from pulley unit

 Do not detach the rear brake cables.

AR42.20-D-0520-03A

4

Remove adjuster (7)

5

Remove upper (8) retracting spring

 Use a screwdriver



*116589016200

6

Remove expanding springs (2)

 This can be removed easily using a size 11 bit and an extension

7

Remove lower retracting spring (9)

 Use a screwdriver

8

Remove brake shoes (3)

 Installation: Ensure that the cable lock (4) moves easily.

 Wear limit

Model 667

*BE42.20-N-1001-01D

 Minimum dimension of brake shoes including carrier plate

Model 904, 690.612/613

*BE42.20-N-1001-01A

9

Install in the reverse order

10

Adjust parking brake

AR42.20-D-0540B

11

Build up brake pressure

 Depress brake pedal several times

12

Check fluid level in reservoir and correct if necessary



AP42.50-D-4210A

13

Check brake system for leaks

Number

Designation

Models
690.6, 901, 902, 903, 904

BE42.20-N-1001-01A

Minimum dimension of brake shoes incl. carrier plate

mm

4.5

Number

Designation

Model 667

BE42.20-N-1001-01D

Wear limit of brake shoes

mm

2

Number

Designation

Model 667, 668, 670

BA40.10-N-1001-01B

Wheel nut

M14x1.5

Nm

180

M18x1.5

Nm

250